13030231220109 has 12 divisors (see below), whose sum is σ = 18821501524800. Its totient is φ = 8686794769224.

The previous prime is 13030231220087. The next prime is 13030231220177. The reversal of 13030231220109 is 90102213203031.

13030231220109 is a `hidden beast` number, since 1 + 3 + 0 + 302 + 31 + 220 + 109 = 666.

It is not a de Polignac number, because 13030231220109 - 2⁷ = 13030231219981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030231222109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1288402 + ... + 5265020.

It is an arithmetic number, because the mean of its divisors is an integer number (1568458460400).

Almost surely, 2^{13030231220109} is an apocalyptic number.

It is an amenable number.

13030231220109 is a deficient number, since it is larger than the sum of its proper divisors (5791270304691).

13030231220109 is a wasteful number, since it uses less digits than its factorization.

13030231220109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4340704 (or 4340701 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 13030231220109 in words is "thirteen trillion, thirty billion, two hundred thirty-one million, two hundred twenty thousand, one hundred nine".